'Dermopterygii' definitions:

Definition of 'Dermopterygii'

From: GCIDE

Dermopterygii \Der*mop`te*ryg"i*i\, n. pl. [NL., fr. Gr. ? skin + ? wing, fin, dim. of ? wing.] (Zool.) A group of fishlike animals including the Marsipobranchiata and Leptocardia. [1913 Webster]